Whois Lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
40.235.128.0/18
IP Range
40.235.128.0 - 40.235.191.255
CIDR
40.235.128.0/18
Network Name
AMAZON-DAL
Organization
Amazon Technologies Dallas (AT-9084)
Country/Region
US
Abuse Contact
[email protected]
Registration Date
2026-07-30
Update Date
2026-07-30
Registrant
Amazon Technologies Dallas (AT-9084)
Domain Status
Reallocated
Raw Whois Data
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#



# start

NetRange:       40.235.64.0 - 40.235.255.255
CIDR:           40.235.128.0/17, 40.235.64.0/18
NetName:        AMAZO-4
NetHandle:      NET-40-235-64-0-1
Parent:         NET40 (NET-40-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Amazon.com, Inc. (AMAZO-4)
RegDate:        2023-06-16
Updated:        2023-06-16
Ref:            https://rdap.arin.net/registry/ip/40.235.64.0



OrgName:        Amazon.com, Inc.
OrgId:          AMAZO-4
Address:        Amazon Web Services, Inc.
Address:        P.O. Box 81226
City:           Seattle
StateProv:      WA
PostalCode:     98108-1226
Country:        US
RegDate:        2005-09-29
Updated:        2026-04-17
Comment:        For details of this service please see
Comment:        http://ec2.amazonaws.com
Ref:            https://rdap.arin.net/registry/entity/AMAZO-4


OrgRoutingHandle: ARMP-ARIN
OrgRoutingName:   AWS RPKI Management POC
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARMP-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-555-0000 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgDNSHandle: DNS1131-ARIN
OrgDNSName:   DNS
OrgDNSPhone:  +1-202-555-0000 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/DNS1131-ARIN

OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-555-0000 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-555-0000 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName:   IP Routing
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPROU3-ARIN

# end


# start

NetRange:       40.235.128.0 - 40.235.191.255
CIDR:           40.235.128.0/18
NetName:        AMAZON-DAL
NetHandle:      NET-40-235-128-0-1
Parent:         AMAZO-4 (NET-40-235-64-0-1)
NetType:        Reallocated
OriginAS:       
Organization:   Amazon Technologies Dallas (AT-9084)
RegDate:        2026-07-30
Updated:        2026-07-30
Ref:            https://rdap.arin.net/registry/ip/40.235.128.0


OrgName:        Amazon Technologies Dallas
OrgId:          AT-9084
Address:        13455 Noel Road
City:           Dallas
StateProv:      TX
PostalCode:     75240
Country:        US
RegDate:        2026-05-08
Updated:        2026-05-18
Ref:            https://rdap.arin.net/registry/entity/AT-9084


OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-555-0000 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: IPMAN40-ARIN
OrgTechName:   IP Management
OrgTechPhone:  +1-703-464-1336 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPMAN40-ARIN

# end



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#